World explorer :  Hemisferio Oriental, Lectura dirigida y repaso cuaderno de practica. 

 - Spanish edition. 
 - New Jersey :  Prentice Hall,  2003. 
 - 102 pages. 
<br/><br/><label>ISBN: </label>0130679704 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language.<br/>Spanish language.<br/>Spanish language.